ab2853d916f4a671b900adc1fa959b3199bdad36,poem/train_base.py,,run,#,475

Before Change

      if configs["summarize_matching_sigmoid_vars"]:
        // Summarize variables used in matching sigmoid.
        with tf.variable_scope("MatchingSigmoid", reuse=True):
          summaries["train/MatchingSigmoid/a"] = tf.get_variable("a")
          summaries["train/MatchingSigmoid/a_plus"] = (
              tf.nn.elu(tf.get_variable("a")) + 1.0)
          summaries["train/MatchingSigmoid/b"] = tf.get_variable("b")

      if FLAGS.use_moving_average:
        pipeline_utils.add_moving_average(FLAGS.moving_average_decay)

      learning_rate = FLAGS.learning_rate

After Change

        raw_a, a, b = distance_utils.get_sigmoid_parameters(
            name="MatchingSigmoid",
            reuse=True,
            a_range=(None, FLAGS.sigmoid_a_max))
        // TODO(liuti): Currently the variable for `raw_a` is named `a` in
        // checkpoints, and true `a` may be referred to as `a_plus` for historic
        // reasons. Consolidate the naming.

Instances